🚀 DynaSpark API

Overview

The DynaSpark API provides powerful AI capabilities for text generation, image creation, and audio synthesis. It's designed to be easy to use while offering advanced features for developers including vision capabilities, function calling, and streaming responses.

Authentication

While authentication is optional, you can include an API key in your requests:

curl "https://dynaspark.onrender.com/api/generate_response?user_input=Hello%20world&api_key=YOUR_API_KEY"

Base URL

All API endpoints are relative to the base URL:

https://dynaspark.onrender.com/api

Available Models

You can list available models using these endpoints:

• Text Models: GET /text/models
• Image Models: GET /image/models

Popular Models:

Text Generation

Generate text responses using various models and parameters.

Parameters:

curl "https://dynaspark.onrender.com/api/generate_response?user_input=Hello%20world&temperature=0.8"

Image Generation

Generate images from text descriptions.

Parameters:

curl "https://dynaspark.onrender.com/api/generate_image?user_input=A%20serene%20mountain%20landscape&width=1024&height=768&model=flux&nologo=true"

Audio Generation

Generate audio responses from text using various voices.

Parameters:

curl "https://dynaspark.onrender.com/api/generate_response?user_input=Hello%20world&model=openai-audio&voice=nova" --output response.mp3

Vision Capabilities

Analyze images using vision-capable models through OpenAI-compatible interface.

Supported Models:

• openai - Standard vision model
• openai-large - Enhanced vision model
• claude-hybridspace - Claude vision model

curl -X POST "https://dynaspark.onrender.com/api/openai" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "openai",
    "messages": [
      {
        "role": "user",
        "content": [
          {"type": "text", "text": "What is in this image?"},
          {
            "type": "image_url",
            "image_url": {
              "url": "https://example.com/image.jpg"
            }
          }
        ]
      }
    ],
    "max_tokens": 300
  }'

OpenAI Compatible Endpoint

Full OpenAI-compatible chat completions endpoint supporting advanced features like function calling, streaming, and multimodal inputs.

Features:

• Chat completions with message history
• Function calling capabilities
• Streaming responses
• Vision (image analysis)
• Speech-to-text transcription
• JSON mode responses

curl -X POST "https://dynaspark.onrender.com/api/openai" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "openai",
    "messages": [
      {"role": "system", "content": "You are a helpful assistant."},
      {"role": "user", "content": "What is the capital of France?"}
    ],
    "temperature": 0.7
  }'

curl -X POST "https://dynaspark.onrender.com/api/openai" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "openai",
    "messages": [
      {"role": "user", "content": "Tell me a story"}
    ],
    "stream": true
  }'

from openai import OpenAI

# Configure OpenAI client
client = OpenAI(
    base_url="https://dynaspark.onrender.com/openai",
    api_key="Th3-C0der", # No API key required but required by OpenAI client so use any random string
)

# Use it like regular OpenAI API
completion = client.chat.completions.create(
    model="openai",
    messages=[
        {"role": "user", "content": "What is the meaning of life?"}
    ]
)

print(completion.choices[0].message.content)

Text Generation Examples

curl "https://dynaspark.onrender.com/api/generate_response?user_input=Explain%20quantum%20computing%20in%20simple%20terms&model=mistral&temperature=0.7"

curl "https://dynaspark.onrender.com/api/generate_response?user_input=Write%20a%20Python%20function%20to%20sort%20a%20list%20of%20dictionaries%20by%20a%20key&model=qwen-coder&temperature=0.2"

curl "https://dynaspark.onrender.com/api/generate_response?user_input=List%203%20colors&json=true"

curl -N "https://dynaspark.onrender.com/api/generate_response?user_input=Tell%20me%20a%20long%20story&stream=true"

curl "https://dynaspark.onrender.com/api/generate_response?user_input=Hello&system=You%20are%20a%20pirate%20assistant"

Image Generation Examples

curl "https://dynaspark.onrender.com/api/generate_image?user_input=A%20cute%20cat%20playing%20with%20yarn&model=flux" --output cat.jpg

curl "https://dynaspark.onrender.com/api/generate_image?user_input=A%20detailed%20landscape%20of%20mountains%20at%20sunset&width=1024&height=768&model=turbo&nologo=true" --output landscape.jpg

curl "https://dynaspark.onrender.com/api/generate_image?user_input=Transform%20this%20into%20a%20painting&model=kontext&image=https://example.com/input.jpg" --output transformed.jpg

curl "https://dynaspark.onrender.com/api/generate_image?user_input=A%20serene%20forest&seed=12345&model=flux" --output forest.jpg

Audio Generation Examples

curl "https://dynaspark.onrender.com/api/generate_response?user_input=Welcome%20to%20DynaSpark!%20This%20is%20a%20test%20of%20the%20audio%20generation.&model=openai-audio&voice=alloy" --output response.mp3

# Generate audio with different voices
for voice in "alloy" "echo" "nova"; do
  curl "https://dynaspark.onrender.com/api/generate_response?user_input=This%20is%20voice%20$voice&model=openai-audio&voice=$voice" --output "voice_${voice}.mp3"
done